chore：优化了路由写法，修改了错误页面的展示，新增未发布提示页面

src/views/exception/403.vue

@@ -4,7 +4,7 @@
       <img src="~@/assets/images/exception/403.svg" alt="" />
     </div>
     <div class="text-center">
-      <h1 class="text-base text-gray-500">抱歉，你无权访问该页面</h1>
+      <h1>抱歉，你无权访问该页面</h1>
     </div>
     <n-button type="primary" @click="goHome">回到首页</n-button>
   </div>

src/views/exception/404.vue

@@ -4,7 +4,7 @@
       <img src="~@/assets/images/exception/404.svg" alt="" />
     </div>
     <div class="text-center">
-      <h1 class="text-base text-gray-500">抱歉，你访问的页面不存在</h1>
+      <h1>抱歉，你访问的页面不存在</h1>
     </div>
     <n-button type="primary" @click="goHome">回到首页</n-button>
   </div>

src/views/exception/500.vue

@@ -4,7 +4,7 @@
       <img src="~@/assets/images/exception/500.svg" alt="" />
     </div>
     <div class="text-center">
-      <h1 class="text-base text-gray-500">抱歉，服务器出错了</h1>
+      <h1>抱歉，服务器出错了</h1>
     </div>
     <n-button type="primary" secondary @click="goHome">回到首页</n-button>
   </div>

src/views/redirect/UnPublish.vue

@@ -0,0 +1,35 @@
+<template>
+  <div class="go-redirect-un-publish">
+    <div class="text-center">
+      <img src="~@/assets/images/exception/nodata.svg" alt="" />
+    </div>
+    <div class="text-center">
+      <h1>当前项目暂未发布</h1>
+    </div>
+  </div>
+</template>
+
+<style lang="scss" scoped>
+@include go(redirect-un-publish) {
+  box-sizing: border-box;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  width: 100vw;
+  height: 100vh;
+  overflow: hidden;
+  padding: 100px 0;
+  @include background-image('background-image');
+  .text-center {
+    h1 {
+      color: #666;
+      padding: 20px 0;
+    }
+  }
+
+  img {
+    width: 350px;
+    margin: 0 auto;
+  }
+}
+</style>

src/views/redirect/index.vue

@@ -1,9 +1,11 @@
 <template>
-  <n-empty description="你什么也找不到">
-    <template #extra>
-      <n-button size="small" @click="goHome">看看别的</n-button>
-    </template>
-  </n-empty>
+  <div class="go-redirect">
+    <n-empty description="你什么也找不到">
+      <template #extra>
+        <n-button size="small" @click="goHome">看看别的</n-button>
+      </template>
+    </n-empty>
+  </div>
 </template>
 <script lang="ts" setup>
 import { onBeforeMount } from 'vue'
@@ -14,3 +16,16 @@ const goHome = () => {
   router.replace({ path: '/' })
 }
 </script>
+<style lang="scss" scoped>
+@include go(redirect) {
+  box-sizing: border-box;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  width: 100vw;
+  height: 100vh;
+  overflow: hidden;
+  padding: 100px 0;
+  @include background-image('background-image');
+}
+</style>